const http = require('http')
const url = require('url')

var reqUrl = "http://localhost:8080/"
var options = url.parse(reqUrl)
options.method="POST"
var user = {
    name:'zhnagsan',
    age:20,
    sex:'male'
}
var userStr = JSON.stringify(user)

var request = http.request(options,(res)=>{
    res.pipe(process.stdout)
})
request.write(userStr)
request.end()